JPS5396806A - Magnetic disc apparatus controller - Google Patents
Magnetic disc apparatus controllerInfo
- Publication number
- JPS5396806A JPS5396806A JP1067477A JP1067477A JPS5396806A JP S5396806 A JPS5396806 A JP S5396806A JP 1067477 A JP1067477 A JP 1067477A JP 1067477 A JP1067477 A JP 1067477A JP S5396806 A JPS5396806 A JP S5396806A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disc
- disc apparatus
- apparatus controller
- address information
- cylinder address
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Moving Of Head For Track Selection And Changing (AREA)
Abstract
PURPOSE: To prevent damaging of information for adjusting head positions by transferring cylinder address information larger by one than the cylinder address information assigned by a processing unit to a magnetic disc in a stationary magnetic disc apparatus.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1067477A JPS5396806A (en) | 1977-02-04 | 1977-02-04 | Magnetic disc apparatus controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1067477A JPS5396806A (en) | 1977-02-04 | 1977-02-04 | Magnetic disc apparatus controller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5396806A true JPS5396806A (en) | 1978-08-24 |
Family
ID=11756794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1067477A Pending JPS5396806A (en) | 1977-02-04 | 1977-02-04 | Magnetic disc apparatus controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5396806A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986002480A1 (en) * | 1984-10-15 | 1986-04-24 | Fanuc Ltd | Magnetic head control system for external auxiliary storage devices |
US5555233A (en) * | 1992-10-19 | 1996-09-10 | Asahi Corporation | Disk hold device having an operation button |
-
1977
- 1977-02-04 JP JP1067477A patent/JPS5396806A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986002480A1 (en) * | 1984-10-15 | 1986-04-24 | Fanuc Ltd | Magnetic head control system for external auxiliary storage devices |
US5555233A (en) * | 1992-10-19 | 1996-09-10 | Asahi Corporation | Disk hold device having an operation button |
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